tests/action-handler.test.ts - Code Metrics - Inspection of "Merge pull request #2 from dyaskur/switch_from_fun..." - dyaskur/google-chat-poll - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 4fcad4...efcce7 )

by Muhammad Dyas

created 2023-08-20 23:53 UTC

tests/action-handler.test.ts A

↳ Parent: Project

Complexity

Total Complexity	1
Complexity/F	0

Size

Lines of Code	365
Function Count	0

Duplication

Duplicated Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
wmc	1
eloc	258
mnd	1
bc	1
fnc	0
dl	0
loc	365
rs	10
bpm	0
cpm	0
noi	0
c	0
b	0
f	0

// @ts-ignore: mock
import PollCard, {mockCreateCardWithId} from '../src/cards/PollCard';
import ActionHandler from '../src/handlers/ActionHandler';
// @ts-ignore: dummy test
import dummyAddOptionForm from './json/add_option_form.json';
import {mockCreate, mockGoogleAuth, mockUpdate} from './mocks';
import {createStatusActionResponse} from '../src/helpers/response';
import NewPollFormCard from '../src/cards/NewPollFormCard';
import {chat_v1 as chatV1} from 'googleapis';

jest.mock('../src/cards/PollCard');

jest.mock('googleapis', () => {
  return {
    google: {
      auth: {
        GoogleAuth: jest.fn(() => mockGoogleAuth),
      },
      chat: jest.fn().mockImplementation(() => {
        return {
          spaces: {
            messages: {
              create: mockCreate,
              update: mockUpdate,
            },
          },
        };
      }),
    },
  };
});

it('should add a new option to the poll state and return an "OK" status message', async () => {
  // Mock event object
  const event = {
    user: {
      displayName: 'John Doe',
    },
    common: {
      formInputs: {
        value: {
          stringInputs: {
            value: ['Option 1'],
          },
        },
      },
    },
    message: {
      name: 'messageName',
    },
  };

  // Mock getEventPollState function
  const getEventPollStateMock = jest.fn().mockReturnValue({choices: [], choiceCreator: {}});

  // Create instance of ActionHandler
  const actionHandler = new ActionHandler(event);

  // Mock getEventPollState method
  actionHandler.getEventPollState = getEventPollStateMock;

  // Call saveOption method
  const result = await actionHandler.saveOption();

  expect(getEventPollStateMock).toHaveBeenCalled();
  expect(mockUpdate).toHaveBeenCalledWith({name: 'messageName', requestBody: {cardsV2: []}, updateMask: 'cardsV2'});
  expect(result).toEqual(createStatusActionResponse('Option is added'));

  const actionHandler2 = new ActionHandler(event);

  actionHandler2.getEventPollState = getEventPollStateMock;
  mockUpdate.mockResolvedValue('');
  const result2 = await actionHandler2.saveOption();
  expect(result2).toEqual(createStatusActionResponse('Failed to add option.', 'UNKNOWN'));
});

describe('process', () => {
  it('should return a message with a poll card when the action is "start_poll"', async () => {
    // Mock the startPoll function
    const startPollMock = jest.fn().mockReturnValue({});

    // Create an instance of ActionHandler
    const actionHandler = new ActionHandler({common: {invokedFunction: 'start_poll'}});

    // Mock the startPoll function in the ActionHandler instance
    actionHandler.startPoll = startPollMock;

    // Call the process method
    await actionHandler.process();

    // Expect the startPoll  to be called
    expect(startPollMock).toHaveBeenCalled();
  });

  it('should return a message with an updated poll card when the action is "vote"', async () => {
    // Mock the recordVote function
    const recordVoteMock = jest.fn().mockReturnValue({});

    // Create an instance of ActionHandler
    const actionHandler = new ActionHandler({common: {invokedFunction: 'vote'}});

    // Mock the recordVote function in the ActionHandler instance
    actionHandler.recordVote = recordVoteMock;

    // Call the process method
    await actionHandler.process();

    // Expect the recordVote function to be called
    expect(recordVoteMock).toHaveBeenCalled();
  });

  it('should return a dialog with an add option form when the action is "add_option_form"', async () => {
    // Mock the addOptionForm function
    const addOptionFormMock = jest.fn().mockReturnValue({});

    // Create an instance of ActionHandler
    const actionHandler = new ActionHandler({common: {invokedFunction: 'add_option_form'}});

    // Mock the addOptionForm function in the ActionHandler instance
    actionHandler.addOptionForm = addOptionFormMock;

    // Call the process method
    await actionHandler.process();

    // Expect the addOptionForm function to be called
    expect(addOptionFormMock).toHaveBeenCalled();
  });
  it('should return a dialog with an add option form when the action is "add_option_form"', async () => {
    // Mock the addOptionForm function
    const addOptionFormMock = jest.fn().mockReturnValue({});

    // Create an instance of ActionHandler
    const actionHandler = new ActionHandler({common: {invokedFunction: 'add_option_form'}});

    // Mock the addOptionForm function in the ActionHandler instance
    actionHandler.addOptionForm = addOptionFormMock;

    // Call the process method
    await actionHandler.process();

    // Expect the addOptionForm function to be called
    expect(addOptionFormMock).toHaveBeenCalled();
  });

  it('should create a dialog with AddOptionFormCard and return it as an actionResponse', () => {
    // Arrange
    const card = {
      sections: [
        {
          widgets: [
            {
              decoratedText: {
                button: {
                  onClick: {
                    action: {
                      parameters: [
                        {
                          value: '{"topic":"Who is the most handsome AI?", "choices": []}',
                        },
                      ],
                    },
                  },
                },
              },
            },
          ],
        },
      ],
    };
    const cardWithId: chatV1.Schema$CardWithId = {
      cardId: 'cardId',
      card,
    };
    const event = {
      message: {
        cardsV2: [cardWithId],
      },
    };
    const expectedDialog = {
      body: dummyAddOptionForm,
    };
    const actionHandler = new ActionHandler(event);
    actionHandler.getEventPollState = jest.fn().mockReturnValue({});
    // Act
    const result = actionHandler.addOptionForm();

    // Assert
    expect(result).toEqual({
      actionResponse: {
        type: 'DIALOG',
        dialogAction: {
          dialog: expectedDialog,
        },
      },
    });
  });

  // Tests that the 'add_option' action returns a message with an updated poll card
  it('should return a message with an updated poll card when the action is "add_option"', async () => {
    // Mock the saveOption function
    const saveOptionMock = jest.fn().mockReturnValue({});

    // Create an instance of ActionHandler
    const actionHandler = new ActionHandler({common: {invokedFunction: 'add_option'}});

    // Mock the saveOption function in the ActionHandler instance
    actionHandler.saveOption = saveOptionMock;

    // Call the process method
    await actionHandler.process();

    // Expect the saveOption function to be called
    expect(saveOptionMock).toHaveBeenCalled();
  });

  // Tests that the 'unknown' action returns a message with an updated poll card
  it('should return a message with an updated poll card when the action is "add_option"', async () => {
    // Create an instance of ActionHandler
    const actionHandler = new ActionHandler({common: {invokedFunction: 'unknown'}});

    // Call the process method
    const result = await actionHandler.process();

    // Expect the saveOption function to be called
    expect(result).toEqual(createStatusActionResponse('Unknown action!', 'UNKNOWN'));
  });
});

describe('startPoll', () => {
  // Tests that a valid form is submitted and a poll card is created and displayed in the space
  it('should create and display poll card when valid form is submitted', async () => {
    const event = {
      common: {
        invokedFunction: 'start_poll',
        formInputs: {
          topic: {stringInputs: {value: ['Topic']}},
          is_anonymous: {stringInputs: {value: ['1']}},
          allow_add_option: {stringInputs: {value: ['1']}},
          option0: {stringInputs: {value: ['Option 1']}},
          option1: {stringInputs: {value: ['Option 2']}},
        },
      },
      user: {displayName: 'User'},
      space: {name: 'Space'},
    };
    const actionHandler = new ActionHandler(event);

    const result = await actionHandler.startPoll();
    const pollCard = new PollCard({
      topic: 'Topic',
      choiceCreator: undefined,
      author: event.user,
      choices: ['Option 1', 'Option 2'],
      votes: {'0': [], '1': []},
      anon: true,
      optionable: true,
    }).createCardWithId();
    // Valid configuration, make the voting card to display in the space
    const message = {
      cardsV2: [pollCard],
    };
    const request = {
      parent: event.space?.name,
      requestBody: message,
    };

    expect(result).toEqual(createStatusActionResponse('Poll started.', 'OK'));
    expect(mockCreate).toHaveBeenCalledWith(request);

    // when google API return invalid data, it should return an error message
    mockCreate.mockResolvedValue('');
    const actionHandler2 = new ActionHandler(event);
    const result2 = await actionHandler2.startPoll();
    expect(result2).toEqual(createStatusActionResponse('Failed to start poll.', 'UNKNOWN'));
  });

  // Tests that an incomplete form is submitted and the form is rerendered
  it('should rerender form when incomplete form is submitted', async () => {
    // Mock event object
    const event = {
      common: {
        formInputs: {
          option0: {stringInputs: {value: ['Option 1']}},
        },
      },
    };

    const actionHandler = new ActionHandler(event);

    const result = await actionHandler.startPoll();

    expect(result).toEqual({
      actionResponse: {
        type: 'DIALOG',
        dialogAction: {
          dialog: {
            body: new NewPollFormCard({
              topic: '',
              choices: ['Option 1'],
            }).create(),
          },
        },
      },
    });
  });
});
describe('recordVote', () => {
  it('should throw an error if the index parameter is missing', () => {
    const event = {
      common: {
        parameters: {},
      },
    };
    const actionHandler = new ActionHandler(event);

    expect(() => actionHandler.recordVote()).toThrow('Index Out of Bounds');
    expect(() => actionHandler.getEventPollState()).toThrow('no valid state in the event');
  });
  it('should update an existing vote with a new vote', () => {
    const event = {
      common: {
        parameters: {
          index: '1',
          state: '{"votes": {"0": [{"uid": "userId", "name": "userName"}]}, "anon": false}',
        },
      },
      user: {
        name: 'userId2',
        displayName: 'userName2',
      },
      message: {
        thread: {
          'name': 'spaces/AAAAN0lf83o/threads/DJXfo5DXcTA',
        },
      },
    };
    const actionHandler = new ActionHandler(event);
    const response = actionHandler.recordVote();

    const expectedResponse = {
      thread: {
        'name': 'spaces/AAAAN0lf83o/threads/DJXfo5DXcTA',
      },
      actionResponse: {
        type: 'UPDATE_MESSAGE',
      },
      cardsV2: ['card'],
    };
    const expectedPollState = {
      votes: {
        '0': [{uid: 'userId', name: 'userName'}],
        '1': [{uid: 'userId2', name: 'userName2'}],
      }, anon: false,
    };
    expect(PollCard).toHaveBeenCalledWith(expectedPollState);
    expect(mockCreateCardWithId).toHaveBeenCalled();
    expect(response).toEqual(expectedResponse);
    expect(actionHandler.getEventPollState()).toEqual({
      votes: {
        '0': [{uid: 'userId', name: 'userName'}],
      }, anon: false,
    });
  });
});


1			// @ts-ignore: mock
2			import PollCard, {mockCreateCardWithId} from '../src/cards/PollCard';
3			import ActionHandler from '../src/handlers/ActionHandler';
4			// @ts-ignore: dummy test
5			import dummyAddOptionForm from './json/add_option_form.json';
6			import {mockCreate, mockGoogleAuth, mockUpdate} from './mocks';
7			import {createStatusActionResponse} from '../src/helpers/response';
8			import NewPollFormCard from '../src/cards/NewPollFormCard';
9			import {chat_v1 as chatV1} from 'googleapis';
10
11			jest.mock('../src/cards/PollCard');
12
13			jest.mock('googleapis', () => {
14			return {
15			google: {
16			auth: {
17			GoogleAuth: jest.fn(() => mockGoogleAuth),
18			},
19			chat: jest.fn().mockImplementation(() => {
20			return {
21			spaces: {
22			messages: {
23			create: mockCreate,
24			update: mockUpdate,
25			},
26			},
27			};
28			}),
29			},
30			};
31			});
32
33			it('should add a new option to the poll state and return an "OK" status message', async () => {
34			// Mock event object
35			const event = {
36			user: {
37			displayName: 'John Doe',
38			},
39			common: {
40			formInputs: {
41			value: {
42			stringInputs: {
43			value: ['Option 1'],
44			},
45			},
46			},
47			},
48			message: {
49			name: 'messageName',
50			},
51			};
52
53			// Mock getEventPollState function
54			const getEventPollStateMock = jest.fn().mockReturnValue({choices: [], choiceCreator: {}});
55
56			// Create instance of ActionHandler
57			const actionHandler = new ActionHandler(event);
58
59			// Mock getEventPollState method
60			actionHandler.getEventPollState = getEventPollStateMock;
61
62			// Call saveOption method
63			const result = await actionHandler.saveOption();
64
65			expect(getEventPollStateMock).toHaveBeenCalled();
66			expect(mockUpdate).toHaveBeenCalledWith({name: 'messageName', requestBody: {cardsV2: []}, updateMask: 'cardsV2'});
67			expect(result).toEqual(createStatusActionResponse('Option is added'));
68
69			const actionHandler2 = new ActionHandler(event);
70
71			actionHandler2.getEventPollState = getEventPollStateMock;
72			mockUpdate.mockResolvedValue('');
73			const result2 = await actionHandler2.saveOption();
74			expect(result2).toEqual(createStatusActionResponse('Failed to add option.', 'UNKNOWN'));
75			});
76
77			describe('process', () => {
78			it('should return a message with a poll card when the action is "start_poll"', async () => {
79			// Mock the startPoll function
80			const startPollMock = jest.fn().mockReturnValue({});
81
82			// Create an instance of ActionHandler
83			const actionHandler = new ActionHandler({common: {invokedFunction: 'start_poll'}});
84
85			// Mock the startPoll function in the ActionHandler instance
86			actionHandler.startPoll = startPollMock;
87
88			// Call the process method
89			await actionHandler.process();
90
91			// Expect the startPoll to be called
92			expect(startPollMock).toHaveBeenCalled();
93			});
94
95			it('should return a message with an updated poll card when the action is "vote"', async () => {
96			// Mock the recordVote function
97			const recordVoteMock = jest.fn().mockReturnValue({});
98
99			// Create an instance of ActionHandler
100			const actionHandler = new ActionHandler({common: {invokedFunction: 'vote'}});
101
102			// Mock the recordVote function in the ActionHandler instance
103			actionHandler.recordVote = recordVoteMock;
104
105			// Call the process method
106			await actionHandler.process();
107
108			// Expect the recordVote function to be called
109			expect(recordVoteMock).toHaveBeenCalled();
110			});
111
112			it('should return a dialog with an add option form when the action is "add_option_form"', async () => {
113			// Mock the addOptionForm function
114			const addOptionFormMock = jest.fn().mockReturnValue({});
115
116			// Create an instance of ActionHandler
117			const actionHandler = new ActionHandler({common: {invokedFunction: 'add_option_form'}});
118
119			// Mock the addOptionForm function in the ActionHandler instance
120			actionHandler.addOptionForm = addOptionFormMock;
121
122			// Call the process method
123			await actionHandler.process();
124
125			// Expect the addOptionForm function to be called
126			expect(addOptionFormMock).toHaveBeenCalled();
127			});
128			it('should return a dialog with an add option form when the action is "add_option_form"', async () => {
129			// Mock the addOptionForm function
130			const addOptionFormMock = jest.fn().mockReturnValue({});
131
132			// Create an instance of ActionHandler
133			const actionHandler = new ActionHandler({common: {invokedFunction: 'add_option_form'}});
134
135			// Mock the addOptionForm function in the ActionHandler instance
136			actionHandler.addOptionForm = addOptionFormMock;
137
138			// Call the process method
139			await actionHandler.process();
140
141			// Expect the addOptionForm function to be called
142			expect(addOptionFormMock).toHaveBeenCalled();
143			});
144
145			it('should create a dialog with AddOptionFormCard and return it as an actionResponse', () => {
146			// Arrange
147			const card = {
148			sections: [
149			{
150			widgets: [
151			{
152			decoratedText: {
153			button: {
154			onClick: {
155			action: {
156			parameters: [
157			{
158			value: '{"topic":"Who is the most handsome AI?", "choices": []}',
159			},
160			],
161			},
162			},
163			},
164			},
165			},
166			],
167			},
168			],
169			};
170			const cardWithId: chatV1.Schema$CardWithId = {
171			cardId: 'cardId',
172			card,
173			};
174			const event = {
175			message: {
176			cardsV2: [cardWithId],
177			},
178			};
179			const expectedDialog = {
180			body: dummyAddOptionForm,
181			};
182			const actionHandler = new ActionHandler(event);
183			actionHandler.getEventPollState = jest.fn().mockReturnValue({});
184			// Act
185			const result = actionHandler.addOptionForm();
186
187			// Assert
188			expect(result).toEqual({
189			actionResponse: {
190			type: 'DIALOG',
191			dialogAction: {
192			dialog: expectedDialog,
193			},
194			},
195			});
196			});
197
198			// Tests that the 'add_option' action returns a message with an updated poll card
199			it('should return a message with an updated poll card when the action is "add_option"', async () => {
200			// Mock the saveOption function
201			const saveOptionMock = jest.fn().mockReturnValue({});
202
203			// Create an instance of ActionHandler
204			const actionHandler = new ActionHandler({common: {invokedFunction: 'add_option'}});
205
206			// Mock the saveOption function in the ActionHandler instance
207			actionHandler.saveOption = saveOptionMock;
208
209			// Call the process method
210			await actionHandler.process();
211
212			// Expect the saveOption function to be called
213			expect(saveOptionMock).toHaveBeenCalled();
214			});
215
216			// Tests that the 'unknown' action returns a message with an updated poll card
217			it('should return a message with an updated poll card when the action is "add_option"', async () => {
218			// Create an instance of ActionHandler
219			const actionHandler = new ActionHandler({common: {invokedFunction: 'unknown'}});
220
221			// Call the process method
222			const result = await actionHandler.process();
223
224			// Expect the saveOption function to be called
225			expect(result).toEqual(createStatusActionResponse('Unknown action!', 'UNKNOWN'));
226			});
227			});
228
229			describe('startPoll', () => {
230			// Tests that a valid form is submitted and a poll card is created and displayed in the space
231			it('should create and display poll card when valid form is submitted', async () => {
232			const event = {
233			common: {
234			invokedFunction: 'start_poll',
235			formInputs: {
236			topic: {stringInputs: {value: ['Topic']}},
237			is_anonymous: {stringInputs: {value: ['1']}},
238			allow_add_option: {stringInputs: {value: ['1']}},
239			option0: {stringInputs: {value: ['Option 1']}},
240			option1: {stringInputs: {value: ['Option 2']}},
241			},
242			},
243			user: {displayName: 'User'},
244			space: {name: 'Space'},
245			};
246			const actionHandler = new ActionHandler(event);
247
248			const result = await actionHandler.startPoll();
249			const pollCard = new PollCard({
250			topic: 'Topic',
251			choiceCreator: undefined,
252			author: event.user,
253			choices: ['Option 1', 'Option 2'],
254			votes: {'0': [], '1': []},
255			anon: true,
256			optionable: true,
257			}).createCardWithId();
258			// Valid configuration, make the voting card to display in the space
259			const message = {
260			cardsV2: [pollCard],
261			};
262			const request = {
263			parent: event.space?.name,
264			requestBody: message,
265			};
266
267			expect(result).toEqual(createStatusActionResponse('Poll started.', 'OK'));
268			expect(mockCreate).toHaveBeenCalledWith(request);
269
270			// when google API return invalid data, it should return an error message
271			mockCreate.mockResolvedValue('');
272			const actionHandler2 = new ActionHandler(event);
273			const result2 = await actionHandler2.startPoll();
274			expect(result2).toEqual(createStatusActionResponse('Failed to start poll.', 'UNKNOWN'));
275			});
276
277			// Tests that an incomplete form is submitted and the form is rerendered
278			it('should rerender form when incomplete form is submitted', async () => {
279			// Mock event object
280			const event = {
281			common: {
282			formInputs: {
283			option0: {stringInputs: {value: ['Option 1']}},
284			},
285			},
286			};
287
288			const actionHandler = new ActionHandler(event);
289
290			const result = await actionHandler.startPoll();
291
292			expect(result).toEqual({
293			actionResponse: {
294			type: 'DIALOG',
295			dialogAction: {
296			dialog: {
297			body: new NewPollFormCard({
298			topic: '',
299			choices: ['Option 1'],
300			}).create(),
301			},
302			},
303			},
304			});
305			});
306			});
307			describe('recordVote', () => {
308			it('should throw an error if the index parameter is missing', () => {
309			const event = {
310			common: {
311			parameters: {},
312			},
313			};
314			const actionHandler = new ActionHandler(event);
315
316			expect(() => actionHandler.recordVote()).toThrow('Index Out of Bounds');
317			expect(() => actionHandler.getEventPollState()).toThrow('no valid state in the event');
318			});
319			it('should update an existing vote with a new vote', () => {
320			const event = {
321			common: {
322			parameters: {
323			index: '1',
324			state: '{"votes": {"0": [{"uid": "userId", "name": "userName"}]}, "anon": false}',
325			},
326			},
327			user: {
328			name: 'userId2',
329			displayName: 'userName2',
330			},
331			message: {
332			thread: {
333			'name': 'spaces/AAAAN0lf83o/threads/DJXfo5DXcTA',
334			},
335			},
336			};
337			const actionHandler = new ActionHandler(event);
338			const response = actionHandler.recordVote();
339
340			const expectedResponse = {
341			thread: {
342			'name': 'spaces/AAAAN0lf83o/threads/DJXfo5DXcTA',
343			},
344			actionResponse: {
345			type: 'UPDATE_MESSAGE',
346			},
347			cardsV2: ['card'],
348			};
349			const expectedPollState = {
350			votes: {
351			'0': [{uid: 'userId', name: 'userName'}],
352			'1': [{uid: 'userId2', name: 'userName2'}],
353			}, anon: false,
354			};
355			expect(PollCard).toHaveBeenCalledWith(expectedPollState);
356			expect(mockCreateCardWithId).toHaveBeenCalled();
357			expect(response).toEqual(expectedResponse);
358			expect(actionHandler.getEventPollState()).toEqual({
359			votes: {
360			'0': [{uid: 'userId', name: 'userName'}],
361			}, anon: false,
362			});
363			});
364			});
365

dyaskur / google-chat-poll

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tests/action-handler.test.ts A

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